<?php


class Controller extends Smarty
{
	public function __construct(){
		//   配置Smarty  连贯操作
$this->setTemplateDir('./views')
       ->setCompileDir('./runtime/views_c')
       ->setConfigDir('./configs')
       ->setCacheDir('./runtime/caches');

// 配置 模版变量定界符 <{ }>    <!--   -->
$this->left_delimiter = '<{';
$this->right_delimiter = '}>';

// 缓存 开关
$this->caching = false; //开启缓存
$this->cache_lifetime = 10;//缓存时间

	}


//跳转重定项
	public function redirect($message,$url=null){
  // echo "<script>alert('{$message}')</script>";
  if (empty($url)) {
            echo "<script>history.back()</script>";
        }else{
            echo "<script>location.href='{$url}'</script>";
        }
}


	public function __call($fun,$params){
		header("HTTP/1.0 404 not found");
        echo '<h1>404 NOT FOUND: 来自于控制基类</h1>';
        exit;
	}
}




































